Andrew 16vt

Hi

I have been using my Link Ecu for years now and it has been great, I few months ago i remove it from the car and refitted the standard unit as i was going to sell the car. Since then i changed my mind and decided to refit the Link ECU. When i came to start the car it wouldnt start, after a check over i found that the spark plugs werent firing, i refitted the standard ecu and found the plugs to spark ok,

Everything else seams to be working ie the injectors are firing, the map sensor is working just not the spark or the signal from the ECU to the iginition amp.

Could anyone tell me what could be the problem and is there a cure. If anybody knows about LINK ECU's then please could you give me some advise.

Thanks
Andrew